Route 53 Resolver

Overview

CloudMock emulates Amazon Route 53 Resolver, supporting resolver endpoints, resolver rules, rule associations, and query log configurations.

Supported Operations

Operation	Status	Notes
CreateResolverEndpoint	Supported	Creates a resolver endpoint
GetResolverEndpoint	Supported	Returns endpoint details
ListResolverEndpoints	Supported	Lists all endpoints
DeleteResolverEndpoint	Supported	Deletes an endpoint
CreateResolverRule	Supported	Creates a resolver rule
GetResolverRule	Supported	Returns rule details
ListResolverRules	Supported	Lists all rules
DeleteResolverRule	Supported	Deletes a rule
AssociateResolverRule	Supported	Associates a rule with a VPC
GetResolverRuleAssociation	Supported	Returns association details
ListResolverRuleAssociations	Supported	Lists rule associations
DisassociateResolverRule	Supported	Disassociates a rule from a VPC
CreateQueryLogConfig	Supported	Creates a query log config
GetQueryLogConfig	Supported	Returns query log config details
ListQueryLogConfigs	Supported	Lists query log configs
DeleteQueryLogConfig	Supported	Deletes a query log config

Quick Start

Node.js

import { Route53ResolverClient, CreateResolverEndpointCommand } from '@aws-sdk/client-route53resolver';

const client = new Route53ResolverClient({
  endpoint: 'http://localhost:4566',
  region: 'us-east-1',
  credentials: { accessKeyId: 'test', secretAccessKey: 'test' },
});

const { ResolverEndpoint } = await client.send(new CreateResolverEndpointCommand({
  CreatorRequestId: 'unique-id',
  Direction: 'INBOUND',
  SecurityGroupIds: ['sg-12345'],
  IpAddresses: [{ SubnetId: 'subnet-12345' }],
}));
console.log(ResolverEndpoint.Id);

Python

import boto3

client = boto3.client('route53resolver',
    endpoint_url='http://localhost:4566',
    region_name='us-east-1',
    aws_access_key_id='test',
    aws_secret_access_key='test')

response = client.create_resolver_endpoint(
    CreatorRequestId='unique-id',
    Direction='INBOUND',
    SecurityGroupIds=['sg-12345'],
    IpAddresses=[{'SubnetId': 'subnet-12345'}])
print(response['ResolverEndpoint']['Id'])

Configuration

cloudmock.yml

services:
  route53resolver:
    enabled: true

Known Differences from AWS

• Resolver endpoints do not perform actual DNS resolution
• Rule associations are stored but do not affect DNS queries
• Query logging does not capture real DNS queries